OHA Drinking Water Services
OHA Drinking Water Services
Contact Report Details

PWS ID: OR41 00091
Who Was Contacted and Phone: Gene Hubbard (541) 948-6676
Contact Date: 07/28/2014
Contacted By: BYRD, MICHELLE P (DWP)
Contact Method/Location: Office
Reasons: Coliform
Details: SUMMARY: Total coliform positive DETAILS: Received call from Gene on Thursday July 24th of a total coliform positive on July 23rd at Middle Sundance site. Repeat and triggered source samples were being collected. Wells that were active at the time of the positive samples were:

  • DRW #1 (SRC-IA)
  • Sundance (SRC-EA)
  • China Hat #2 (SRC-AB)
  • Parrel Road (SRC-HA)
  • Riverbend #1 (SRC-BA)
  • Roats Well #10 (#00113) (SRC-CA)

Avion has an active intertie with Roats Water System therefore a triggered source sample was also collected along with the Avion wells.

Received call from Gene Friday July 25th of two repeat coliform positive samples collected on the 24th. All wells were absent. Discussed the MCL violation, 30-day public notice requirements, additional repeat sampling and option of demonstration sampling evaluating the coliform issue. Gene was planning to conduct additional sampling and flushing. He noted the issue appears to be isolated to the Sundance area.

ACTION NEEDED: Discuss outcome of coliform monitoring at the end of the month.

Associated Alerts: COLI13065 - 07/25/2014 - COLIFORM (TCR)

For further information on this public water system, click on the area of interest below:
System Info :: Report for Lenders :: Alerts :: Violations :: Compliance & Enforcement :: Contacts & Advisories :: Site Visits :: Public Notice
Coliform Summary :: Coliform Results :: Sampling Schedule for Coliform :: Groundwater/GWUDI Source Details :: Plan Review :: Annual Fee
Chemical Group Summary :: Latest Chemical Results :: Entry Point Detects :: Single Analyte Results 
Chemical Schedule Summary :: Chemical Schedule Details
Lead & Copper :: Corrosion Control (LCR) :: Nitrate :: Arsenic :: Radionuclides :: GWR 4-Log :: LT2 :: Cyanotoxins :: PFAS
DBPs :: TOC & Alkalinity :: DBP Sample Sites :: FANLs :: MRDL :: Turbidity :: SWTR :: RAA :: LRAA For SDWIS: 3693